Target got it right, they give their reusable bags for free and by now I've got a whole bunch of them so I keep some in the car and it's now my goto bag for all the places that don't provide one (for free) and I've started seeing other people using them also it's hard to miss the huge red bullseye logo.
The other places that charge you .5 or .10 for their utterly worthless paper bags that barely make it home in one trip let alone multiple should take a lesson.